Milwaukee® 3-flat Secure-Grip™ hammer drill bits drill faster and last longer than others on the market. The 3-flat Secure-Grip™ shank fits in all 1/2 in 3-jaw hammer drill chucks and maintains unyielding bit hold with heavy torsional loads. Designed especially for conical anchor, concrete screw, nail-in and hollow wall anchor applications, the bit provides superior performance through its reinforced flute geometry and carbide tip design. Milwaukee® offers a complete range of 3-flat Secure-Grip™ hammer drill Bits in diameters from 1/8 to 1 in with lengths upto 18 in.

Milwaukee® Secure-Grip™ Hammer Drill Bit, 2-Cutter Heavy Duty, 3/8 in Drill Bit, 6 in Overall Length, 4 in Cutting Depth, 4 Flutes, Twisted Flute, 4 in Flute Length, 3/8 in Shank, 3-Flat Shank, Self-Centering Point, Right Hand Cutting Direction, Carbide Cutting Edge, Bright, Applicable Materials: Block, Brick, Concrete and Masonry

• Reduced slipping - 3-flat Secure Grip™ shank holds the bit firmly in the chuck
• Comprehensive offering with diameters from 1/8 to 1 in with lengths upto 18 in
• Faster drilling - reinforced flute geometry increases bit stability
• Longer life - carbide tips extend performance in masonry applications
• Reinforced and patented high volume KVS flute for higher resistance to breaking